which broad muscle extends from the chest and shoulder muscles to the side of the chin and is responsible for lowering the lower jaw and li

Platysma

Broad muscle extending from the chest and shoulder muscles to the side of the chin; responsible for lowering the lower jaw and lip.

between the two muscle layers is the myenteric or auerbach's plexus, which controls peristalsis. in the colon, the muscularis externa is much thicker because the feces are large and heavy, requiring more force to push along. the stomach has a third layer of muscularis externa: the inner oblique layer.

answer:

well what are your strengths and what are you good at.